Answer regarding colored lip balm formulation

Hello! Regarding your questions about using Mica in lip balm:

• Safety and Choosing Between Mica and Lake:

  • Mica is a natural mineral and is safe for use on the lips. Mica provides a shimmery, pearlescent color, suitable for lip balms where you want a glossy or sparkly effect.
  • Lake colors are synthetic pigments produced through a chemical process. They are also safe for lip use (if approved by regulatory bodies). Lake colors provide opaque color, more suitable for lipsticks where a solid color is desired.
  • The choice between Mica and Lake depends on the color effect you want. If you want a shimmery lip balm, Mica is a suitable choice.
  • Mica is a natural mineral, free from carcinogens or any harmful substances, and can be described as a mineral.

• Color Usage Percentage:

  • Generally, Mica is recommended for use in lipsticks at around 1-10% to achieve appropriate color and shine. Although some products list a wider usage range (e.g., 1-100%), for lip balm, using within the 1-10% range is usually sufficient to get the desired color.
  • Using too high a percentage of color (like 15%) might affect the texture of the lip balm. It's recommended to start with a small amount within the recommended range (1-10%) and gradually increase until you achieve the desired color intensity.

• Problem with a Hole in the Middle of the Tube:

  • This issue is often caused by air bubbles trapped in the lip balm as it solidifies.
  • To fix this, try pouring the lip balm when it's slightly cooler (but still liquid) and pour slowly to reduce air bubbles.
  • You can also try warming the lipstick tubes slightly before pouring, or pour the balm halfway, let it set slightly, and then pour the rest.

Hope this information is helpful! Have fun making lip balms for the New Year!